Greenhouse with 2 Doors 6' x 6' x 6.6', White 12112593Gothic Arch: The high tunnel greenhouse boasts an elegant and attractive appearance. The pointed roof design offers enough overhead space for you to move inside and allows rain and snow to slide off effortlessly, reducing the risk of structural collapse Enhanced Stability: Equipped with sandbags along the sides that can be filled with sand, soil, or water bottles, the outdoor greenhouse gets added weight. Don't forget to pull the guy ropes tightly